Explore All Online Tools
Find helpful image editors, PDF utilities, calculators, audio converters and video tools. Search or browse by category to choose the right tool for your task.
Image Compressor
Reduce image file sizes with adjustable quality settings.
Image Tools→ ▧Compress Image to 50KB
Optimize photos toward a 50KB file-size target.
Image Tools→ ▧Image Resizer
Resize photos using custom dimensions and proportions.
Image Tools→ ▧WebP to JPG
Convert WebP images into JPG format.
Image Tools→ ▧HEIC to JPG
Convert compatible HEIC photos into JPG images.
Image Tools→ ▧Passport Photo Resizer
Adjust photo dimensions for forms and applications.
Image Tools→ ▧Compress Image to 20KB
Optimize photos toward a 20KB size target.
Image Tools→ ▧Compress Image to 100KB
Optimize photos toward a 100KB size target.
Image Tools→ ▧PNG to JPG
Convert PNG images into JPG format.
Image Tools→ ▧JPG to PNG
Convert JPG photos into PNG format.
Image Tools→ ▧JPG to WebP
Convert JPEG photos to WebP images.
Image Tools→ ▧PNG to WebP
Convert PNG images to WebP format.
Image Tools→ ▧WebP to PNG
Convert WebP pictures into PNG files.
Image Tools→ ▧Image Cropper
Crop and adjust photo framing online.
Image Tools→ ▧Signature Resizer
Adjust signature image dimensions for forms.
Image Tools→ ▤JPG to PDF
Combine JPG images into a PDF document.
PDF Tools→ ▤PDF to JPG
Turn PDF pages into JPG image files.
PDF Tools→ ▤Compress PDF
Optimize PDF file sizes for easier sharing.
PDF Tools→ ▤Merge PDF
Combine multiple PDF files into one document.
PDF Tools→ ▤Image to PDF
Combine supported image files into a PDF.
PDF Tools→ ▤Split PDF
Extract selected pages from PDF documents.
PDF Tools→ ▤PDF to PNG
Convert PDF pages into PNG images.
PDF Tools→ ▤PNG to PDF
Create PDF documents from PNG images.
PDF Tools→ ▤Rotate PDF
Rotate PDF document pages as needed.
PDF Tools→ ▤Organize PDF Pages
Rearrange and manage PDF page order.
PDF Tools→ ▤PDF to Word
Convert supported PDF files into Word documents.
PDF Tools→ ▤Word to PDF
Convert Word documents into PDF files.
PDF Tools→ ∑Age Calculator
Calculate age in years, months and days.
Calculators→ %Percentage Calculator
Solve everyday percentage calculations.
Calculators→ ∑BMI Calculator
Calculate body mass index from measurements.
Calculators→ ∑Loan EMI Calculator
Estimate monthly loan installments.
Calculators→ ∑Date Difference Calculator
Find the difference between two dates.
Calculators→ ∑Unit Converter
Convert common measurement units.
Calculators→ %Discount Calculator
Calculate sale prices and savings.
Calculators→ ∑GPA Calculator
Calculate grade point averages.
Calculators→ ∑Scientific Calculator
Perform advanced mathematical calculations.
Calculators→ ∑Aspect Ratio Calculator
Find proportional image dimensions.
Calculators→ ♫MP3 Converter
Convert compatible audio files into MP3.
Audio Tools→ ♫WAV to MP3
Convert WAV recordings into MP3 files.
Audio Tools→ ♫MP3 to WAV
Convert MP3 audio into WAV format.
Audio Tools→ ♫Audio Compressor
Reduce supported audio file sizes.
Audio Tools→ ♫Audio Trimmer
Trim the start and end of audio recordings.
Audio Tools→ ♫Audio Merger
Combine compatible audio clips.
Audio Tools→ ♫Audio Format Converter
Convert audio files into supported formats.
Audio Tools→ ▶Video Converter
Convert compatible video files to supported output formats.
Video Tools→ ▶MP4 Converter
Create MP4 files in compatible browsers.
Video Tools→ ▶Video Compressor
Adjust video resolution and bitrate for easier sharing.
Video Tools→ ▶MOV to MP4
Convert compatible MOV recordings into MP4 format.
Video Tools→ ▶Video to GIF
Turn short video segments into animated GIFs.
Video Tools→ ▶Video Trimmer
Select and trim a segment from a video clip.
Video Tools→ ▶Extract Audio from Video
Save soundtracks from compatible video recordings.
Video Tools→No Matching Tools Found
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Free Online Tools for Everyday Tasks
FileZentra brings together practical tools for image conversion, PDF editing, calculations, audio processing and video conversion. Browse the categories above to find a suitable tool, open its dedicated page, and follow the instructions provided there. Supported file formats, processing limits and browser requirements can vary between individual tools.
Frequently Asked Questions
How do I find a tool on FileZentra?
Use the search field to enter a keyword such as JPG, PDF, MP3 or calculator. You can also select a category to display related tools.
Do I need to install software?
These tools are designed to be accessed through a web browser. Individual tools may have different browser compatibility requirements.
Can I use FileZentra on a mobile device?
The website is designed with responsive layouts. Some demanding file conversions may work better on a desktop browser.
Are all file formats supported?
No. Supported formats depend on the selected tool, the browser and the conversion technology used. Check the instructions on each tool page before starting.